The YN88-WiFi supports two recording modes:
Power on the camera and wait for a prompt tone or a flashing indicator. solar camera yn88-wifi manual
| Problem | Root cause | Fix | |---------|------------|-----| | Cannot add camera | 5GHz Wi-Fi only | Use 2.4GHz band | | Frequent disconnection | Weak signal | Add a Wi-Fi repeater | | No live view after 30s | UDP hole punching failed | Enable UPnP on router or port forward 34567, 80, 554 | | Slow solar charging | Diode failure | Check voltage at USB port (should be 5.2–5.5V in sun) | The YN88-WiFi supports two recording modes: Power on